Item
IEC Magnetic Contactor
Auxiliary Contact Form
1NC/1NO
Reversing Capability
Reversing
Terminal Connection Type
Screw Clamp
Number of Auxillary Contacts
4
Standards
CSA C22.2 No 14, EN 60947-4-1, EN 60947-5-1, IEC 60947-4-1, IEC 60947-5-1, UL 508, IEC 60335-1, DNV, CSA, CCC, UL, GL, LROS, BV, RINA, GOST, UKCA, TH IEC 60068-2-30
HP @ 3 Phase - 575V
10 hp
Features
Without Built-In Suppressor Module; Preassembled with Reversing Power Busbar
Application
Motor Control, Resistive Load
Impulse Withstand Voltage
6 kV
Rated Making Capacity
250 A @ 440V (Power Circuit), 140 A (AC Signalling Circuit), 250 A (DC Signalling Circuit)
Insulation Resistance Range
Greater Than 10 MOhms (Signalling Circuit)
Control Circuit Voltage Limits
Drop-Out AC: 0.3 to 0.6 Uc (at -40 to 70°C 50/60 Hz); Operational AC: 0.8 to 1.1 Uc (at -40 to 60°C 50 Hz), 0.85 to 1.1 Uc (at -40 to 60°C 60 Hz), 1 to 1.1 Uc (at 60 to 70°C 50/60 Hz)
Environmental Attributes
Mercury Free, PVC Free, Toxic Heavy Metal Free, Pollution Degree 3
Operating Speed
3600 cycles per hr
Operating Time
12 to 22 ms (Closing), 4 to 19 ms (Opening)
Fuse Amps
10 A (Signalling Circuit), 40 A (Type 1 Power Circuit), 25 A (Type 2 Power Circuit)
Rated Insulation Volts
600/690V
Max. Operating Watts
3 kW (at 220 to 230V AC 50 Hz), 5.5 kW (at 380 to 400V AC 50 Hz), 5.5 kW (at 415 to 440V AC 50 Hz), 7.5 kW (at 500V AC 50 Hz), 7.5 kW (at 660 to 690V AC 50 Hz)
Signalling Circuit Frequency
25 to 400 Hz
Vibration Resistance
4 G (Contactor Closed), 2 G (Contactor Open)
Switching Voltage
17 V (Signalling Circuit)
Tightening Torque
1.7 Nm (Control Circuit), 1.7 to 2.5 Nm (Power Circuit)
Mechanical Durability
15 Mcycles
Includes Protective Cover
Yes
Rated Short-Time Withstand Current
30 A (at 40°C for 10 min Power Circuit), 61 A (at 40°C for 1 min Power Circuit), 105 A (at 40°C for 10 s Power Circuit), 210 A (at 40°C for 1 s Power Circuit), 100 A (For 1 s Signalling Circuit), 120 A (For 500 ms Signalling Circuit), 140 A (For 100 ms Signalling Circuit)
Electrical Durability
2 Mcycles (12 A, AC-3, Less than 440 V); 0.8 Mcycles (25 A, AC-1, Less than 440 V)
Hold VA
7.5 VA (at 60 Hz 20°C), 7 VA (at 50 Hz 20°C)
Rated Breaking Capacity
250 A @ 440V
Overvoltage Category
CAT III
Shock Resistance
15 G for 11 ms (Contactor Closed), 10 G for 11 ms (Contactor Open)
Switching Current
5 mA (Signalling Circuit)
Ambient Air Temperature For Storage
-76 to 176°F (-60 to 80°C)
Inrush Power in VA
70 VA 60 Hz cos phi 0.75 (at 68°F (20°C)); 70 VA 50 Hz cos phi 0.75 (at 68°F (20°C))
Contactor Application
Resistive load; Motor control
Rated Operational Current
25 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-1 for power circuit; 12 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-3 for power circuit; 12 A (at Less than 140°F (60°C)) at Less than or Equal to 440 V AC AC-3e for power circuit
Heat Dissipation
2 to 3 W 50/60 Hz
Mechanical Robustness
Vibrations contactor open2 Gn, 5 to 300 Hz; Vibrations contactor closed4 Gn, 5 to 300 Hz; Shocks contactor open10 Gn for 11 ms; Shocks contactor closed15 Gn for 11 ms
Protective Treatment
TH IEC 60068-2-30
Control Circuit Voltage
110 V AC 50/60 Hz
Safety Reliability Level
B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1; B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
Auxiliary Contacts Type
Mechanically linked 1 NO + 1 NC IEC 60947-5-1; Mirror contact 1 NC IEC 60947-4-1
Control Circuit Type
AC 50/60 Hz
Device Presentation
Preassembled with reversing power busbar
Utilisation Category
AC-3; AC-1; AC-3e
Fire Resistance
1562°F (850°C) IEC 60695-2-1
Interlocking Type
Mechanical
Conventional Free Air Thermal Current
10 A (at 140°F (60°C)) for signalling circuit; 25 A (at 140°F (60°C)) for power circuit
Power Dissipation Per Pole
1.56 W AC-1; 0.36 W AC-3; 0.36 W AC-3e
Operating Altitude
0 to 9842.52 ft (0 to 3000 m)
Ambient Air Temperature For Operation
-40 to 140°F (-40 to 60°C); 140 to 158°F (60 to 70°C) with derating
Product Name
TeSys D; TeSys Deca
Maximum Operating Rate
3600 cyc/h 140°F (60°C)
Rated Operational Voltage
Power circuit Less than or Equal to 690 V AC 25 to 400 Hz; Power circuit Less than or Equal to 300 V DC
Climatic Withstand
IACS E10; IEC 60947-1 Annex Q category D
Full Load Current - Inductive
12:00 AM
Horsepower @ Three Phase - 480V AC
7 1/2 hp
Full Load Current - Resistive
25 A
Horsepower @ Three Phase - 208V AC
3 hp
Horsepower @ Single Phase - 240V AC
2 hp
Horsepower @ Three Phase - 240V AC
3 hp
Mounting Style
Plate, Rail
Maximum Operating Temperature
140 Degrees F
Maximum Voltage Rating
690V AC, 300V DC
Pole Contact Composition
3 NO
